package tao.peng.fei.service;

import tao.peng.fei.model.User;

/**
 * @Author: 陶鹏飞
 * @Description:
 * @Date: 2018/6/12-16:00
 * @email: taopengfei1223@foxmail.com
 **/
public interface IUserService {
    User getUserById(int userId);
}
